Premodifier: visual fieldHead noun: defect
| Same concepts | 
|---|
| http://dbpedia.org/resource/Visual_field | 
Broader concepts
| label | provenance | confidence | 
|---|---|---|
| visual problem | isap:449802124 | 0.607749 | 
| symptom | isap:440647492 | 0.377845 | 
Narrower concepts
| label | provenance | confidence | 
|---|---|---|
| paracentral scotoma | isap:276037801 | 0.757167 | 
| tunnel vision | isap:392079083 | 0.641143 | 
| homonymous hemianopium | isap:143052720 | 0.598612 |